/Engine/Plugins/Experimental/LandscapePatch/Source/LandscapePatchEditorOnly/Public/LandscapeTexturePatchVisualizer.h
Adds a rectangle denoting the area covered by a landscape texture patch when it is selected in editor.
class FLandscapeTexturePatchVisualizer : public [FComponentVisualizer](API\Editor\UnrealEd\FComponentVisualizer)